杰克，我真不明白你是怎样把自己弄得这么脏的，你看上去就像是从放学的回家的这一路上被人拖着钻了脏篱笆似的。

• Jack,I just don't know how you manage to get yourself so untidy. You look as if somebody's been dragging you backwards through hedges all the way home from school.